package day01;
public class HelloWorld {
    public static void main(String[] args) {
            System.out.println("hello world");
            System.out.println("1");
            System.out.println("2");
            System.out.println("3");
            System.out.println("4");
            System.out.println("5");
            System.out.println("6");
    }


}
